By the time February rolls around most of us are at peak-cabin fever, which is why now is the perfect time to book a summer vacation cruise. But where to go? After looking at more than 1.8 million posts on Instagram, Sea Hub broke down the most popular destinations in the world, the most popular ships, and the most popular months for a cruise. Unsurprisingly, warm places during the summer months are where you are most likely to bump into a crowd, but use these infographics correctly and you might be able to avoid that. 
